Triple

T6812145
Position Surface form Disambiguated ID Type / Status
Subject Thomas A. Dorsey E156658 entity
Predicate wasMusicDirectorOf P12174 FINISHED
Object Pilgrim Baptist Church, Chicago
Pilgrim Baptist Church in Chicago is a historic African American church widely recognized as the birthplace of gospel music, where Thomas A. Dorsey helped pioneer the genre.
E620753 NE FINISHED

How this triple was built (5 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Pilgrim Baptist Church, Chicago | Statement: [Thomas A. Dorsey, wasMusicDirectorOf, Pilgrim Baptist Church, Chicago]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pilgrim Baptist Church, Chicago
Context triple: [Thomas A. Dorsey, wasMusicDirectorOf, Pilgrim Baptist Church, Chicago]
  • A. Illinois Street Church
    Illinois Street Church was the original name of the historic evangelical congregation in Chicago later known as Moody Church, associated with the ministry of Dwight L. Moody.
  • B. Medinah Baptist Church
    Medinah Baptist Church is a Christian congregation serving the local community in Medinah, Illinois.
  • C. Second Presbyterian Church (Chicago, original building)
    Second Presbyterian Church (Chicago, original building) was a 19th-century Chicago church notable as an early ecclesiastical work by architect William W. Boyington.
  • D. National City Christian Church
    National City Christian Church is a prominent Disciples of Christ congregation in Washington, D.C., known for its grand neoclassical architecture and role as a national church for the denomination.
  • E. Montrose Baptist Church
    Montrose Baptist Church is a Christian congregation in Rockville, Maryland, historically associated with and influential in the founding and identity of Montrose Christian School.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Pilgrim Baptist Church, Chicago
Triple: [Thomas A. Dorsey, wasMusicDirectorOf, Pilgrim Baptist Church, Chicago]
Generated description
Pilgrim Baptist Church in Chicago is a historic African American church widely recognized as the birthplace of gospel music, where Thomas A. Dorsey helped pioneer the genre.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pilgrim Baptist Church, Chicago
Target entity description: Pilgrim Baptist Church in Chicago is a historic African American church widely recognized as the birthplace of gospel music, where Thomas A. Dorsey helped pioneer the genre.
  • A. Illinois Street Church
    Illinois Street Church was the original name of the historic evangelical congregation in Chicago later known as Moody Church, associated with the ministry of Dwight L. Moody.
  • B. Medinah Baptist Church
    Medinah Baptist Church is a Christian congregation serving the local community in Medinah, Illinois.
  • C. Second Presbyterian Church (Chicago, original building)
    Second Presbyterian Church (Chicago, original building) was a 19th-century Chicago church notable as an early ecclesiastical work by architect William W. Boyington.
  • D. National City Christian Church
    National City Christian Church is a prominent Disciples of Christ congregation in Washington, D.C., known for its grand neoclassical architecture and role as a national church for the denomination.
  • E. Montrose Baptist Church
    Montrose Baptist Church is a Christian congregation in Rockville, Maryland, historically associated with and influential in the founding and identity of Montrose Christian School.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: wasMusicDirectorOf
Context triple: [Thomas A. Dorsey, wasMusicDirectorOf, Pilgrim Baptist Church, Chicago]
  • A. hasMusicDirector chosen
    Indicates that an entity (such as a film, show, or production) is associated with a specific person who served as its music director.
  • B. musicDirectorTitle
    Indicates the formal title or designation held by a person in their role as a music director.
  • C. soundtrackProducer
    Indicates that one entity is the producer responsible for creating or overseeing the soundtrack associated with another entity (such as a film, game, or show).
  • D. hasMusicalComposer
    Indicates that one entity serves as the musical composer responsible for creating the music associated with another entity.
  • E. oscarNomineeComposer
    Indicates that a person is a film composer who has been nominated for an Academy Award (Oscar) for their work in film music.
  • F. None of above.

Provenance (6 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69c68828b26c819090fe9df7612bbc27 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d329861881909f65bd1017ea384b completed March 27, 2026, 6:57 p.m.
NED1 Entity disambiguation (via context triple) batch_69c71aa8d92c8190b4ddabbaaaf0e309 completed March 28, 2026, 12:02 a.m.
NEDg Description generation batch_69c71c8f0e6081908a59f0c6ebbe5927 completed March 28, 2026, 12:10 a.m.
NED2 Entity disambiguation (via description) batch_69c71f6346108190b13802a2cca38263 completed March 28, 2026, 12:22 a.m.
PD Predicate disambiguation batch_69c6d09bb4f881909bf20c188cb3e8e1 completed March 27, 2026, 6:46 p.m.
Created at: March 27, 2026, 2:17 p.m.